-
paipa u'amea u'amea
O paipa uamea ta'amilomilo e faia e le uamea coil, extrusion faia i lalo o le vevela masani, ona ave lea o le tekinolosi o le uaea faalua ma faafesaga'i fa'afefe-arc welded.
O paipa uamea ta'amilomilo e faia e le uamea coil, extrusion faia i lalo o le vevela masani, ona ave lea o le tekinolosi o le uaea faalua ma faafesaga'i fa'afefe-arc welded.